The word study concordance : a modern, improved, and enlarged version of both The Englishman's Greek concordance and The new Englishman's Greek concordance : expanded to include key numbering, an alpha-numeric index, a word family index, and the

The word study concordance : a modern, improved, and enlarged version of both The Englishman's Greek concordance and The new Englishman's Greek concordance : expanded to include key numbering, an alpha-numeric index, a word family index, and the cross-reference headings / by George V. Wigram and Ralph D. Winter.